APA (7th ed.) Citation

Muhammad Umar. (2006). Awang Isma Yatim. Jurus Prinsip.

Chicago Style (17th ed.) Citation

Muhammad Umar. Awang Isma Yatim. Kuala Lumpur: Jurus Prinsip, 2006.

MLA (9th ed.) Citation

Muhammad Umar. Awang Isma Yatim. Jurus Prinsip, 2006.

Warning: These citations may not always be 100% accurate.